After seven months as President Trump's chief strategist, Stephen Bannon is out of the administration. Vox looks at what Bannon's departure means for the White House and debunks the idea that Bannon was "Trump's brain." Long story short: Bannon was one of the few Trump aides that actually cared about "policy details and lower-level appointments," but his departure changes little besides that. Bannon had been losing influence ever since the travel ban debacle, and his embrace of outright nationalism will likely continue in the White House without him. Here's what else you need to know: